Frequently Asked Questions

A Faraday isolator is a passive device that allows light to pass in one direction and prevents it from passing in the opposite direction.

The function of a Faraday isolator is to limit the direction of light, allowing it to only be transmitted in one direction and isolating the light reflected through the fiber echo.

There are two categories of Faraday isolators: polarization dependent and polarization independent types.

Crystro's TGG and TSAG magneto-optical crystals have the characteristics of high extinction ratio, low absorption, low loss, etc., making them suitable for optical isolators with reliable isolation and stable performance.

Faraday isolators are commonly used in solid-state laser machines and fiber laser machines.

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